Understand oxygen reacts with non metals. Click on the link to Watch the VIDEO explanation: Watch Video
Place a small piece of phosphorous on a china dish. Burn the phosphorus with the help of glowing splinter. Cover it with an inverted gas jar. You look the gas jar gas filled with white fumes. Make the gas jar up right and pour some water in the jar and shake well. White fumes dissolve in water. Now put some slue litmus solution into the gas jar. The colour of litmus changes into red. It shows oxide of phosphorus is acidic in nature. This experiments proved Non-metallic oxides are acidic in nature.
Place a small piece of phosphorous on a china dish. Burn the phosphorus with the help of glowing splinter. Cover it with an inverted gas jar. You look the gas jar gas filled with white fumes. Make the gas jar up right and pour some water in the jar and shake well. White fumes dissolve in water. Now put some slue litmus solution into the gas jar. The colour of litmus changes into red. It shows oxide of phosphorus is acidic in nature. This experiments proved Non-metallic oxides are acidic in nature.
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